| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.397 | N/A |
| 2 | 4 | 21.186 | 23/8:07.489 |
| 3 | 3 | 17.685 | 25/8:07.849 |
| 4 | 3 | 17.572 | 26/8:11.755 |
| 5 | 3 | 17.368 | 26/8:02.715 |
| 6 | 3 | 17.458 | 27/8:15.995 |
| 7 | 3 | 18.128 | 27/8:15.450 |
| 8 | 3 | 18.397 | 27/8:16.060 |
| 9 | 3 | 18.030 | 27/8:15.325 |
| 10 | 3 | 17.653 | 27/8:13.663 |
| 11 | 3 | 19.010 | 27/8:15.863 |
| 12 | 3 | 18.797 | 27/8:17.159 |
| 13 | 4 | 23.200 | 26/8:09.072 |
| 14 | 3 | 20.519 | 26/8:12.556 |
| 15 | 3 | 19.859 | 26/8:14.364 |
| 16 | 3 | 18.423 | 26/8:13.538 |
| 17 | 3 | 21.028 | 26/8:16.886 |
| 18 | 2 | 27.776 | 25/8:10.228 |
| 19 | 3 | 27.129 | 24/8:00.397 |
| 20 | 3 | 18.294 | 25/8:18.254 |
| 21 | 3 | 22.721 | 24/8:01.664 |
| 22 | 3 | 17.661 | 25/8:18.990 |
| 23 | 3 | 16.770 | 25/8:15.575 |
| 24 | 3 | 17.094 | 25/8:12.796 |
| 25 | 3 | 21.051 | 25/8:14.206 |